func init
	// adds using namespace
	sys.add_use('System.Windows.Forms')

	// initialize instance
	params = this.props('Constructor').value
	if(params == 'Constructor')
		params = ''
	elseif(params == 'Constructor2')
		params = '' + d("image")
	elseif(params == 'Constructor3')
		params = '' + d("text")
	elseif(params == 'Constructor4')
		params = '' + d("text") + ', ' + d("image")
	elseif(params == 'Constructor5')
		params = '' + d("text") + ', ' + d("image") + ', ' + d("onClick")
	elseif(params == 'Constructor6')
		params = '' + d("text") + ', ' + d("image") + ', ' + d("ToolStripItem[]")
	elseif(params == 'Constructor7')
		params = '' + d("text") + ', ' + d("image") + ', ' + d("onClick") + ', ' + d("name")
	end
	sys.add_object(this.codename, 'ToolStripSplitButton', params)
	if(pos(sys.get_frame_above(), 'StatusStrip', 0)==0)
		blk_init.println(sys.get_frame_above(), '.Items.Add(', this.codename, ');')
	end

	// makes implementation methods for properties
	sys._prop_init('AutoToolTip', 1, 1, 104)
	sys._prop_init('ButtonBounds', 1, 0, 0)
	sys._prop_init('ButtonPressed', 1, 0, 104)
	sys._prop_init('ButtonSelected', 1, 0, 104)
	sys._prop_init('DefaultItem', 1, 1, 0)
	sys._prop_init('DropDownButtonBounds', 1, 0, 0)
	sys._prop_init('DropDownButtonPressed', 1, 0, 104)
	sys._prop_init('DropDownButtonSelected', 1, 0, 104)
	sys._prop_init('DropDownButtonWidth', 1, 1, 1)
	sys._prop_init('SplitterBounds', 1, 0, 0)

	// makes implementation of methods as properties
	sys._mtd_as_prop_init('ToolStripSplitButton')

	// makes implementation of simple methods
	sys._method_init('PerformButtonClick')

	// initialize properties
	this.init_props(blk_init)
end

func init_props(blk_out)
	sys.blk_init_store(blk_out)

	// initialize properties
	sys.set_typed_field(104, 'AutoToolTip')
	sys.set_typed_field(1, 'DropDownButtonWidth')

	// initialize events
	if(not (this.onButtonClick == 'defined'))
		sys.event_imp('onButtonClick')
	end
	sys.event_add('onButtonClick', '', '', '', this.codename)
	if(not (this.onButtonDoubleClick == 'defined'))
		sys.event_imp('onButtonDoubleClick')
	end
	sys.event_add('onButtonDoubleClick', '', '', '', this.codename)
	if(not (this.onDefaultItemChanged == 'defined'))
		sys.event_imp('onDefaultItemChanged')
	end
	sys.event_add('onDefaultItemChanged', '', '', '', this.codename)

	// initialize common events and properties
	include("ToolStripDropDownItem-init")
	include("ToolStripItem-init")

	sys.blk_init_restore(blk_out)
end

func doConstructor()
	blk.println(this.codename, ' = new ToolStripSplitButton();')
	this.init_props(blk)
end

func doConstructor2(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("image"), ');')
	this.init_props(blk)
end

func doConstructor3(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("text"), ');')
	this.init_props(blk)
end

func doConstructor4(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("text"), ', ', d("image"), ');')
	this.init_props(blk)
end

func doConstructor5(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("text"), ', ', d("image"), ', ', d("onClick"), ');')
	this.init_props(blk)
end

func doConstructor6(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("text"), ', ', d("image"), ', ', d("dropDownItems"), ');')
	this.init_props(blk)
end

func doConstructor7(data)
	blk.println(this.codename, ' = new ToolStripSplitButton(', d("text"), ', ', d("image"), ', ', d("onClick"), ', ', d("name"), ');')
	this.init_props(blk)
end

func doGetPreferredSize(data)
	if(linked("onGetPreferredSize"))
		event("onGetPreferredSize", this.codename + '.GetPreferredSize(' + d("constrainingSize") + ')')
	else
		blk.println(this.codename, '.GetPreferredSize(', d("constrainingSize"), ');')
	end
end

func doOnButtonDoubleClick(data)
	blk.println(this.codename, '.OnButtonDoubleClick(', d("e"), ');')
end

include("ToolStripItem")